{
"id": "GHSA-www2-v7xj-xrc6",
"aliases": [
"CVE-2018-20060"
],
"details": "urllib3 before version 1.23 does not remove the Authorization HTTP header when following a cross-origin redirect (i.e., a redirect that differs in host, port, or scheme). This can allow for credentials in the Authorization header to be exposed to unintended hosts or transmitted in cleartext.",
"summary": "Exposure of Sensitive Information to an Unauthorized Actor in urllib3",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.23"
}
]
}
],
"package": {
"name": "urllib3",
"ecosystem": "PyPI"
}
}
],
"modified": "2024-12-27T18:30:25Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
}
],
"published": "2018-12-12T15:52:07Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20060",
"type": "ADVISORY"
},
{
"url": "https://github.com/urllib3/urllib3/issues/1316",
"type": "WEB"
},
{
"url": "https://github.com/urllib3/urllib3/pull/1346",
"type": "WEB"
},
{
"url": "https://github.com/urllib3/urllib3/commit/560bd227b90f74417ffaedebf5f8d05a8ee4f532",
"type": "WEB"
},
{
"url": "https://usn.ubuntu.com/3990-1",
"type": "WEB"
},
{
"url": "https://security.netapp.com/advisory/ntap-20241227-0010",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/[email protected] /message/XWP36YW3KSVLXDBY3QJKDYEPCIMN3VQZ",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/[email protected] /message/BXLAXHM3Z6DUCXZ7ZXZ2EAYJXWDCZFCT",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/[email protected] /message/5SJERZEJDSUYQP7BNBXMBHRHGY26HRZD",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWP36YW3KSVLXDBY3QJKDYEPCIMN3VQZ",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BXLAXHM3Z6DUCXZ7ZXZ2EAYJXWDCZFCT",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5SJERZEJDSUYQP7BNBXMBHRHGY26HRZD",
"type": "WEB"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2021/06/msg00015.html",
"type": "WEB"
},
{
"url": "https://github.com/urllib3/urllib3/blob/master/CHANGES.rst",
"type": "WEB"
},
{
"url": "https://github.com/urllib3/urllib3",
"type": "PACKAGE"
},
{
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/urllib3/PYSEC-2018-32.yaml",
"type": "WEB"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1649153",
"type": "WEB"
},
{
"url": "https://access.redhat.com/errata/RHSA-2019:2272",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00039.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-200"
],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": "2018-12-11T17:29:00Z",
"github_reviewed_at": "2020-06-16T22:01:30Z"
}
}